body {
  font: 14px/30px Microsoft YaHei;
  line-height: 30px;
  line-height: 30px;
}
#container {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: auto;
  position: relative;
  //QQ登录
  .koukou {
    width: 100%;
    height: 100%;
    // background-color: #ccc;
    position: absolute;

    display: none;
    
  }
}

// header头部
header {
  width: 100%;
  background-color: #1f1f1f;
  height: auto;

  .w1240 {
    width: 1440px;
    min-width: 1200px;
    max-width: 1440px;
    height: auto;
    margin: auto;
    background-color: #1f1f1f;
  }
  .nt_top {
    dl {
      display: flex;

      dt {
        width: 24px;
        height: 24px;
        display: inline-block;
        background: url(../images/ico-comm.png) no-repeat;
        background-position: 0 -93px;
      }
      dd {
        a {
          color: #a7a7a7;
        }
      }
    }
  }
  .nt_cen {
    display: flex;
    justify-content: space-between;
    padding-top: 40px;
    background: url(../images/logo-pubg.png) no-repeat center center;
    .cen_le {
      height: 60px;
      width: auto;
      .ico {
        display: inline-block;
        width: 21px;
        height: 21px;
        background: url(../images/ico-comm.png) no-repeat;
        background-position: 0 -279px;
        vertical-align: middle;
      }
      a {
        color: #f6f7ef;
      }
    }
    .cen_ri {
      width: auto;
      height: auto;
      width: 310px;
      height: 34px;
      background: #383838;
      display: flex;
      justify-content: space-between;
      input {
        margin-left: 9px;
        width: 228px;
        height: 34px;
        line-height: 34px;
        font-size: 14px;
        color: #aaa;
        background: #383838;
      }
      a {
        width: 73px;
        height: 34px;
        background: #f3ad14;
        text-align: center;
        display: flex;
        justify-content: center;
        align-items: center;
        i {
          display: block;
          width: 20px;
          height: 20px;
          background: url(../images/spr-com.png) no-repeat;
          background-position: -44px -26px;
        }
      }
    }
  }

  .nt_btn {
    height: auto;
    display: flex;
    justify-content: space-between;
    .all_l {
      height: 50px;
      width: auto;
      line-height: 50px;
      cursor: pointer;
      i {
        margin-right: 18px;
        vertical-align: middle;
        display: inline-block;
        width: 22px;
        height: 17px;
        background: url(../images/spr-com.png) no-repeat;
        background-position: -26px -2px;
      }
      span {
        color: #f6f7ef;
      }
    }
    .nav_c {
      height: 50px;
      width: auto;
      // margin-left: 270px;
      display: flex;
      line-height: 50px;
      text-align: center;
      li {
        margin: 0 25px;
        width: auto;
        height: 100%;
        a {
          color: #fff;
          &:hover {
            color: #f3ad14;
          }
        }
      }
    }
    // 购物车登陆后显示
    .nav_r {
      width: auto;
      line-height: 50px;
      font-size: 14px;
      color: #f2f2f2;
      float: right;
      display: flex;
      opacity: 0; //透明度显示
      i {
        margin-right: 7px;
        margin-top: 14px;
        display: block;
        width: 20px;
        height: 20px;
        background: url(../images/spr-com.png) no-repeat;
        background-position: -2px -2px;
      }
      span {
        display: block;
      }
      div {
        color: #f3ad14;
      }
    }
  }
}

// main内容
main {
  height: auto;
  width: 100%;
  .container {
    margin: 0 auto;
    padding: 40px 0;
    min-height: 448px;
    height: auto;
    min-width: 1200px;
    overflow: hidden;
    position: relative;
    background: #f2f2f2;
    width: 100%;
    .banner-box {
      width: 1440px;

      margin: 0 auto;
      zoom: 1;
      min-width: 1200px;
      max-width: 1440px;
      height: auto;
      position: relative;
      display: flex;
      justify-content: flex-end;
      .image-slide-box {
        width: 35.07%;
        height: auto;
        padding: 0;
        position: relative;
        .slide-item {
          display: block;
          width: 100%;
          min-height: 448px;
          height: auto;
        }
      }
      .flash-bar {
        width: auto;
        top: 20px;
        left: 81.3%;
        margin-left: 0;
        z-index: 69;
        height: 9px;
        overflow: hidden;
        position: absolute;
        text-align: center;
        .flash-show {
          margin: 0 3px;
          display: block;
          float: left;
          width: 25px;
          height: 9px;
          cursor: pointer;
          background: #f3ad14;
          border-radius: 8px;
        }
        .flash-hidden {
          margin: 0 3px;
          display: block;
          float: left;
          width: 8px;
          height: 9px;
          cursor: pointer;
          background: #000;
          border-radius: 50%;
        }
      }
    }
  }

  .item-box {
    .item {
      margin: 0 auto;
      zoom: 1;
      min-width: 1200px;
      max-width: 1440px;
      height: auto;
      width: auto;
      position: relative;
      .item-title-box {
        // padding-top: 37px;
        width: 100%;
        height: 32px;
        line-height: 32px;
        display: flex;
        justify-content: space-between;
        .item-title {
          font-size: 25px;
          color: #484848;
          font-weight: bold;
        }
        .item-more {
          margin-top: 4px;
          display: block;
          width: 61px;
          height: 28px;
          line-height: 28px;
          text-align: center;
          background: #f5ae12;
          border-radius: 5px;
          color: #fff;
          font-size: 14px;
        }
      }
      .mall-list {
        width: 100%;
        margin-top: 10px;
        list-style-type: none;
        padding-left: 0px;
        .mall-item-box {
          width: 15%;
          margin-right: 1.886%;
          float: left;
          min-height: 193px;
          height: auto;
          text-align: center;
          zoom: 1;
          &:last-child {
            margin-right: 0px;
          }
        }
        .mall-info {
          display: flex;
          justify-content: space-between;
          width: 100%;
          height: 40px;
          line-height: 40px;
          background: #fbfbfb;
          overflow: hidden;
          .mall-info-name {
            min-width: 100px;
            max-width: 132px;
            font-size: 14px;
            color: #1e1e1e;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
          }
          .mall-info-price {
            display: flex;
            align-items: center;
            .mall-price-new {
              font-size: 16px;
              color: #ff3000;
              font-weight: bold;
              margin-top: 0px;
              margin-bottom: 0px;
            }
            .mall-price-pre {
              padding: 0 6px;
              color: #888;
              text-decoration: line-through;
              font-size: 12px;
              margin-top: 0px;
              margin-bottom: 0px;
            }
          }
        }
      }
      .mall-ad-box {
        margin-top: 40px;
        width: 100%;
        height: auto;
        display: block;
      }
      .item-content {
        padding-top: 10px;
        width: 100%;
        height: auto;
        display: flex;
        .content-left {
          width: 66.1%;
          height: auto;
        }
        .content-right {
          list-style-type: none;
          padding-left: 0px;
          margin-top: 0px;
          margin-bottom: 0px;
          li {
            float: left;
            width: 44.44%;
            margin-left: 5.555%;
            margin-bottom: 20px;
            min-height: 174px;
            height: auto;
            text-align: center;
            zoom: 1;
            .item-content-title {
              width: 100%;
              height: 40px;
              font-size: 14px;
              color: #1e1e1e;
              line-height: 40px;
              background: #fbfbfb;
              overflow: hidden;
            }
            .item-content-link {
              display: block;
              width: 100%;
              height: auto;
              position: relative;
            }
          }
        }
      }
    }
  }
  .clearfix:after {
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
    clear: both;
  }
}

// footer尾部
footer {
  width: 100%;
  background-color: #1b1b1b;
  height: auto;
  display: flex;
  flex-direction: column;
  a {
    color: #777;

    &:hover {
      color: white;
    }
  }

  .footer_ieb {
    background: #1b1b1b;
    color: #777;
    font-size: 12px;
    line-height: 24px;
    margin-top: 40px;

    .clearfix {
      width: 1440px;
      margin: auto;
      border-bottom: 1px solid #606060;

      .footer-djc {
        margin-top: 10px;
        width: 213px;
        height: 64px;
        display: block;
        img {
          display: block;
          width: 187px;
          height: 56px;
        }
      }
      .footer-info {
        height: 135px;
        width: 395px;
        font-size: 14px;
        line-height: 30px;
        margin: 50px 0 0 20px;
        border-left: 1px solid #606060;
        border-right: 1px solid #606060;
        float: left;
        li {
          // width: 118px;
          height: 55px;
          padding: 0 38px;
          float: left;
        }
      }
      .footer-code {
        float: left;
        line-height: 62px;
        padding: 50px 0 20px 33px;
        li {
          float: left;
          font-size: 16px;
          color: #fff;
          padding: 0 45px;
          text-align: center;
        }
        .pr0 {
          padding-right: 0;
        }
      }
    }
  }
  .footer_ied {
    background: #1b1b1b;
    font-size: 12px;
    line-height: 24px;
    padding: 30px 0 40px;
    text-align: center;
    p {
      a {
        color: #777;
      }
    }
  }
}
  .topnav {
  position: fixed;
  bottom: 0;
  right: 0;
  z-index: 2000;
  margin: 0 20px 25px 0;
  display: none;
}
